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| Model Number : | A4 |
| Brand Name : | Bluewind |
| Price : | $10.00/pieces >=100 pieces |
| Delivery Time : | 15workdays |
Products | Vermiculite refractory insulation blocks for electrolytic aluminum
tank |
Material | Vermiculite |
Category | Refractory insulation block |
Application field | Electrolytic aluminum tank |
Machinable thickness range(mm) | 8~85 |
Operating temperature(℃) | ≤1200 |
1050℃Ignition loss | ≤3.5 |
Compressive strength(Mpa) | 9 |
Bending strength(Mpa) | 3 |
Heating wire shrinkage percentage (@12H 1000℃) | <1 |
Heating linear expansion rate K1(@20-750℃) | 11x10-6 |
Porosity(%) | 55 |
Standard board density can be processed range(kg/m3) | 900~1200 |
Thermal Conductivity(W/m.k) | 200℃ —— 0.14 400℃ —— 0.16 600℃ —— 0.17 800℃ —— 0.19 |












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| Company Info. |
| Shenzhen Bluewind Vermiculite Products Co., Ltd. |
| Verified Supplier |
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